From Unlimit Lab
Engineering, design, and product writing from the team building Vennari.
How Vennari classifies your meeting in real time
A look at the Claude 3.5 Sonnet pipeline that turns raw transcript into Tasks, Actions, Decisions, and Notes within seconds of you speaking.
Unlimit Lab Engineering
Face Vault: consent-first biometrics done right
Why we store 512 floats and not a photo, how cosine similarity matching works on-device, and what happens the moment you say "delete my data".
Unlimit Lab Privacy Team
Why Vennari has three session types — and why it matters
Events, meetings, and workshops have fundamentally different capture needs. Here's the design thinking behind the session type selector.
Unlimit Lab Design
Building a zero-battery-drain ambient audio engine
How we use AVAudioEngine on iOS and AudioRecord on Android with Silero VAD and Whisper.cpp to transcribe in real time without wrecking your battery.
Unlimit Lab Engineering
Your phone is always free: Vennari's tiered storage model
How the 7-day on-device hot cache, S3 warm tier, and Glacier Instant archive keep your phone storage at zero without sacrificing instant access.
Unlimit Lab Product
Introducing Vennari — by Unlimit Lab Limited
We're Unlimit Lab Limited (Co. 16925967), and today we're launching Vennari: professional session intelligence for everyone who runs on meetings, events, and workshops.
Unlimit Lab Limited